Quick Overview

H&R Coil Overs
So you have a vehicle that you love to push to the limit at the TRACK, but you also use this vehicle to
COMMUTE to work... You want a coil
over to enhance your ride experience when you're at the track, but you
fear that your daily commute will be a
"ROUGH" ride. Don't worry, H&R's Coil Overs broke away from
traditional twin-tube shock absorbers and engineered a state-of-the-art
mono-tube gas shock construction to bring you the best suspension product
available for your Audi S4. Using top quality materials, H&R's engineers
modified each coil over shock with a progressive rate spring to provide you with
exceptionalhandling and a comfortabledrive, all in
one incredible design.

H&R Exclusive Rear Height Adjusters
H&R prides itself on its numerous 'firsts' and innovations that have
revolutionized the suspension industry. One of H&R's ingenious creations is its
exclusive, patented rear height adjusters. Used for height adjustment in
vehicles that have a separate rear spring / shock setup, the H&R exclusive Rear
Height Adjusters in effect replace the lower rear spring perch with an easily
height adjustable spring seat design. Using a hex key, a simple twist of the
wrist is all that is needed to raise or lower the rear of the car. H&R's
exclusive Rear Height Adjusters accompany some BMW applications.

About Coilovers
A coilover suspension basically gives you a matched lowering spring and shock
absorber combination with the added benefit of adjustable ride height and spring
rates through a moveable spring perch or perches. Coil overs are to your car's
advantage by reducing unsprung mass, increasing suspension travel, and allowing
the car to be corner balanced.